Proof Research Big Horn Pre-Fit Barrel Carbon Fiber .308 Win 20 inch 1/10 Twist 5/8x24 Thread Sendero Black 111154

Proof Research Defiance Ruckus Shouldered Prefit Carbon Fiber Barrels - 6.5 Prc 1-7.5" Twist 26" Sen

PROOF Research pre-fit carbon fiber & steel barrels for the Defiance Ruckus are to be installed in a simple operation requiring few specialized tools. Their pre-fit barrels are chambered and threaded for a simple install that require only a few... ... more

Proof Research Defiance Ruckus Shouldered Prefit Carbon Fiber Barrels - 6.5mm Creedmoor 1-8" Twist 2

PROOF Research pre-fit carbon fiber & steel barrels for the Defiance Ruckus are to be installed in a simple operation requiring few specialized tools. Their pre-fit barrels are chambered and threaded for a simple install that require only a few... ... more

Proof Research Defiance Ruckus Shouldered Prefit Carbon Fiber Barrels - 6.5 Prc 1-7.5" Twist 24" Sen

PROOF Research pre-fit carbon fiber & steel barrels for the Defiance Ruckus are to be installed in a simple operation requiring few specialized tools. Their pre-fit barrels are chambered and threaded for a simple install that require only a few... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Zeus Action 24 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Zeus Action 24 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109311

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109311. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 20 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109328

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 20 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109328. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Apollo .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130599

Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Apollo .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130599. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Zeus .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130605

Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Zeus .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130605. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

DEMO Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Zeus .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130605

DEMO Proof Research Terminus Pre-Fit SS Threaded Barrel Terminus Zeus .308 Winchester 26 in Competition Profile 1-10 Twist 5/8x24 Silver 130605. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels... ... more

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel .223 Remington Origin Short Action 20 inch 5/8x24 Thread 1-8 Twist Sendero Profile

Proof Research Zermatt Arms Pre-Fit Carbon Fiber Threaded Barrel .223 Remington Origin Short Action 20 inch 5/8x24 Thread 1-8 Twist Sendero Profile. You can head to the range with this Rifle Barrel from Proof Research on any compatible Zermatt Arms... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 16.5 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109298

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 16.5 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109298. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 18.5 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109304

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 308 Win 18.5 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109304. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6mm ARC TL3/SR3 Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6mm ARC TL3/SR3 Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down double... ... more

Proof Research Impact Precision Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC Impact 737 Long Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition

Proof Research Impact Precision Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC Impact 737 Long Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition. These barrels come chambered and threaded for an easy install - torque on ensure headspace with proper... ... more

Proof Research Savage Pre-Fit Barrel Carbon Fiber 6 CM 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Black 112878

Proof Research Savage Pre-Fit Barrel Carbon Fiber 6 CM 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Black 112878. Your barrel will arrive threaded and chambered for an easy install just spin them on set the headspace with gauges and tension the... ... more

Proof Research Savage Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Silver 113240

Proof Research Savage Pre-Fit Barrel Steel 6.5 PRC 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Silver 113240. These Proof Research Savage Pre-Fit Steel Barrel can be chambered and headed up without all the hassle of a custom build. That's... ... more

Proof Research Ruger Pre-Fit Barrel Steel 6 CM 24 inch 1/7.5 Twist 5/8x24 Thread Silver 112991

Proof Research Ruger Pre-Fit Barrel Steel 6 CM 24 inch 1/7.5 Twist 5/8x24 Thread Silver 112991. Proof Research built these Rifle Barrels from stress-relieved pre-hardened chromium stainless steel to ensure this barrel can handle whatever you throw at... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC Origin Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC Origin Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6mm ARC Origin Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6mm ARC Origin Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 22 inch 1/8 Twist 5/8x24 Thread Sendero Black 111543

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 CM 22 inch 1/8 Twist 5/8x24 Thread Sendero Black 111543. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Defiance Ruckus Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver 129388

Proof Research Defiance Ruckus Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile Silver 129388. Our truly innovative founders envisioned a company that would apply advanced science new technologies... ... more

Proof Research Savage Pre-Fit Barrel Steel 6 CM 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Silver 112922

Proof Research Savage Pre-Fit Barrel Steel 6 CM 24 inch 1/7.5 Twist Savage 5/8x24 Thread Small Shank Silver 112922. These Proof Research Savage Pre-Fit Steel Barrel can be chambered and headed up without all the hassle of a custom build. That's because... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-8 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Apollo Action 24 inch 5/8x24 Thread 1-8 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC TL3/SR3 Short Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile

Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel 6.5 PRC TL3/SR3 Short Action 26 inch 5/8x24 Thread 1-7.5 Twist Competition Profile. Our pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on torque it down... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber .300 WSM 24 inch 1/10 Twist 5/8x24 Thread Sendero Black 111253

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber .300 WSM 24 inch 1/10 Twist 5/8x24 Thread Sendero Black 111253. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6 CM 24 inch 1/7.5 Twist 5/8x24 Thread Sendero Black 113028

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6 CM 24 inch 1/7.5 Twist 5/8x24 Thread Sendero Black 113028. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 PRC 22 inch 1/7.5 Twist 5/8x24 Thread Sendero Black 113080

Proof Research Big Horn Pre-Fit Barrel Carbon Fiber 6.5 PRC 22 inch 1/7.5 Twist 5/8x24 Thread Sendero Black 113080. Proof Research designed these Rifle Barrels for their 6mm Mag big horn cartridges and they're crafted after an advanced manufacturing... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109236

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 20 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109236. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Lone Peak Pre-Fit Barrels 7PRC 26in Sendero 8 Twist 5/8x24 Thread Carbon Fiber Graphite/Silver 134726

Proof Research Lone Peak Pre-Fit Barrels 7PRC 26in Sendero 8 Twist 5/8x24 Thread Carbon Fiber Graphite/Silver 134726. Your barrel will arrive chambered/threaded and ready to be installed in a simple operation requiring few specialized tools. Simply... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Apollo Action 22 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6mm Creedmoor Apollo Action 22 inch 5/8x24 Thread 1-7.5 Twist Sendero Profile. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit barrels that... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 24 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109250

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 24 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109250. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 26 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109274

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 26 inch 1/10 Twist 5/8x24 Thread M27 Breech Thread Black 109274. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 24 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109267

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 24 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109267. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 26 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109281

Proof Research Accuracy International Pre-Fit Barrel Carbon Fiber 300 Win 26 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Black 109281. You also need a barrel that will perform in extreme heat or cold. The PROOF ACCURACY INTERNATIONAL Pre-Fit Carbon... ... more

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-8 Twist Sendero Profile Graphite/Sliver

Proof Research Terminus Pre-Fit Carbon Fiber Threaded Barrel 6.5 Creedmoor Zeus Action 22 inch 5/8x24 Thread 1-8 Twist Sendero Profile Graphite/Sliver. Simply torque on double check & ensure headspace with proper gauges and head to the range Pre-fit... ... more

Proof Research Accuracy International Pre-Fit Barrel Steel 308 Win 18.5 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Silver 109656

Proof Research Accuracy International Pre-Fit Barrel Steel 308 Win 18.5 inch 1/10 Twist 5/8x24 Thread M30 Breech Thread Silver 109656. These Rifle Barrels made by Proof Research are crafted from pre-hardened chromium stainless steel (416R) that is... ... more